This 22-karat gold variety is the strongest PMC material made (as strong as 18K gold) and provides the color and value of high-karat gold with a toughness usually found only in lower karats. Its workability is much like PMC3; it is water soluble and re-useable. Suitable for torch- or kiln-firing. After firing, refine it as you would any gold.
Composition: Metal powder (91.7% pure gold, 8.3% fine silver), water and organic binder Shrinkage: 12% Color: Rich yellow Physical Properties: Firing temperatures: 1,290F (700C) for 90 mins.; 1,380F (750C) for 60 mins.; 1,560F (850C) for 30 mins.; or 1,650F (900C) for 10 mins. - Melting point: 1,832F (1,000C) Priced per individual package; each individual package contains 3g of metal cla